Whakaoti mō x
x<\frac{21}{4}
Graph
Tohaina
Kua tāruatia ki te papatopenga
\frac{3\times 7}{4}>x
Tuhia te \frac{3}{4}\times 7 hei hautanga kotahi.
\frac{21}{4}>x
Whakareatia te 3 ki te 7, ka 21.
x<\frac{21}{4}
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa. Ka huri tēnei i te aronga o te tohu.
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